Sun Safety & Sunscreen: FAQ for Parents
Want even more information on sunscreen? Read our blog.
Why is sunscreen important for my child?
Sunscreen protects your child’s skin from harmful UV rays, reducing the risk of:
- Sunburn
- Skin damage
- Premature aging
- Skin cancer (even though it’s rare in children)
Applying sunscreen daily builds healthy habits that last a lifetime.
What kind of sunscreen should I use?
Look for these three features:
- Broad Spectrum – protects against both UVA and UVB rays
- SPF 30 or higher – the American Academy of Dermatology recommends SPF 30+
- Water Resistant – for pool days, beach trips, and sports
What does SPF mean?
SPF stands for Sun Protection Factor. It measures how well sunscreen protects your skin from sunburn caused by UVB rays.
Important: SPF does not tell you how long you can stay in the sun. Reapply sunscreen every 2 hours, or after swimming, sweating, or toweling off.
What’s the difference between mineral and chemical sunscreens?
- Mineral sunscreen (like zinc oxide, titanium dioxide, etc.) sits on the skin and reflects UV rays as a physical barrier. It’s gentle for babies and kids with sensitive skin.
- Chemical sunscreen (like oxybenzone, octinoxate, etc.) absorbs into the bloodstream, blocking UV rays. It’s effective, but some parents prefer to avoid it due to potential hormone concerns.
Both types are safe and effective when used correctly.
Are there ingredients I should avoid?
Consider limiting products with oxybenzone for young children. While FDA-approved, studies suggest it may affect hormone development. If no other sunscreen is available, it is OK to use sunscreen containing this ingredient, as it is safer than going without sunscreen. When in doubt, choose zinc oxide or titanium dioxide—both are considered safest by the FDA and environmentally friendly.
Is sunscreen safe for babies?
- Under 6 months: Avoid direct sunlight. Use shade and protective clothing instead.
- 6 months and older: You can safely apply mineral sunscreen on exposed skin.
Where should I apply sunscreen?
Apply 15 minutes before sun exposure to all exposed areas, including:
- Face (don’t forget eyelids and lips)
- Ears
- Back of neck
- Tops of feet
- Hands
- Scalp (especially with thinning hair or part lines)
- Behind knees and under straps or swimsuit edges
How often should I reapply sunscreen?
- Every 2 hours
- After swimming, sweating, or toweling off
Even water-resistant sunscreen needs to be reapplied regularly.
Can sunscreen cause cancer?
No. Sunscreen does not cause cancer. In fact, it protects against the harmful UV rays that are proven to cause skin cancer. Online misinformation exists, but no credible studies support this claim.
How can I protect my child beyond sunscreen?
Sun safety also means:
- Avoiding peak sun hours (10am–3pm)
- Staying in the shade
- Wearing wide-brimmed hats and UV-protective clothing
- Staying hydrated
Does sunscreen block vitamin D?
Yes, sunscreen reduces vitamin D absorption—but not completely, especially if any part of your body is exposed to the sun without protection. Your child can get vitamin D through:
- 15–30 minutes of sun exposure in April – October in the northeastern United States
- Foods like eggs, fortified milk, yogurt, cereal, and fatty fish
- Supplements (ask your pediatrician before starting)
Is it true that a base tan prevents sunburn?
No. A “base tan” does not protect your skin. Any tan or burn is a sign of skin damage. The best skin is protected skin.
What if my child gets sunburned?
For mild sunburn:
- Use aloe vera
- Apply cool compresses
- Give acetaminophen (per dosing guidelines) for discomfort
Call your pediatrician if your child has:
- Blisters
- Fever, chills, vomiting
- Severe pain or heat exhaustion signs
How can I tell if a mole is concerning?
Use the ABCDE Rule:
- Asymmetry – one half doesn’t match the other
- Border – irregular or jagged edges
- Color – multiple or uneven colors
- Diameter – larger than a pencil eraser (6mm)
- Evolving – changes in size, color, or shape
If you notice anything unusual, schedule a skin check with your pediatrician or dermatologist.
Need Help Choosing the Right Sunscreen?
We’re here to support your family with trusted advice. Ask your pediatrician at Concierge Pediatrics for product recommendations that fit your child’s skin type and your lifestyle.
Still have questions?
At Concierge Pediatrics, we’re here to provide evidence-based answers and expert support every step of the way. Contact us directly to become a member or book a sick visit for fast, compassionate care.
Want more information on sunscreen? Read our blog.